stale cache in alternate views?

Barry Margolin barmar at alum.mit.edu
Tue Jan 11 01:08:43 UTC 2011


Also, you should NOT use the same filename for slave zones in different 
views.

In article <mailman.1305.1294698399.555.bind-users at lists.isc.org>,
 Mark Andrews <marka at isc.org> wrote:

> The NOTIFY message is only going to one view (external).  The simple
> solution is to have the internal view transfer the zone from the
> external view.  I posted how to do this within the last month so
> check the archives for examples.
> 
> Mark
> 
> In message <20110110200940.GN28295 at angus.ind.WPI.EDU>, Chuck Anderson writes:
> > I'm using bind-9.5.1-P3 (yes, I know it's old).  I have a zone in 
> > multiple views.  When I update the zone and reload, the "match-clients 
> > { any }" view sees new DNS records right away, but another view 
> > doesn't see them for "a while".
> > 
> > Given this configuration:
> > 
> > view "global" {
> >         match-clients { any; };
> > 
> >         zone "example.net" {
> >                 type slave;
> >                 file "/var/named/slaves/example.net.zone";
> >                 masters {a.b.c.d;};
> >         };
> > };
> > 
> > view "full" {
> >         match-clients { a.b.c.0/24; 127.0.0.1; };
> > 
> >         zone "example.net" {
> >                 type slave;
> >                 file "/var/named/slaves/example.net.zone";
> >                 masters {a.b.c.d;};
> >         };
> > };
> > 
> > If a client in the a.b.c.0/24 subnet queries the server, it doesn't 
> > see recently added DNS records.  If a client outside a.b.c.0/24 does 
> > the same query, it sees the new records immediately after the "rndc 
> > reload".
> > 
> > Anyone know how to change this behavior?
> > 
> > Thanks.
> > _______________________________________________
> > bind-users mailing list
> > bind-users at lists.isc.org
> > https://lists.isc.org/mailman/listinfo/bind-users

-- 
Barry Margolin, barmar at alum.mit.edu
Arlington, MA
*** PLEASE don't copy me on replies, I'll read them in the group ***



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